U:RDoc::AnyMethod[iI" system:ETI"Kernel#system;TF: publico:RDoc::Markup::Document: @parts[o: RDoc::Markup::Paragraph; [I"*Executes _command..._ in a subshell. ;TI",_command..._ is one of following forms.;To: RDoc::Markup::BlankLine o:RDoc::Markup::Verbatim; [I"]commandline : command line string which is passed to the standard shell
;TI"Ucmdname, arg1, ... : command name and one or more arguments (no shell)
;TI"_[cmdname, argv0], arg1, ... : command name, argv[0] and zero or more arguments (no shell)
;T: @format0o;
; [ I"Bsystem returns +true+ if the command gives zero exit status, ;TI"'+false+ for non zero exit status. ;TI"/Returns +nil+ if command execution fails. ;TI"6An error status is available in $?. ;TI"4The arguments are processed in the same way as ;TI"#for Kernel.spawn.;T@o;
; [I"6The hash arguments, env and options, are same as ;TI"/exec and spawn. ;TI"/See Kernel.spawn for details.;T@o; ; [I"system("echo *")
;TI"system("echo", "*")
;T;
0o;
; [I"produces:;T@o; ; [I"config.h main.rb
;TI"*
;T;
0o;
; [I"9See Kernel.exec for the standard shell.;T:
@fileI"process.c;T:0@omit_headings_from_table_of_contents_below0I"Csystem([env,] command... [,options]) -> true, false or nil
;T0[ I" (*args);T@0FI" Kernel;TcRDoc::NormalModule00